Alwar vs Bilaspur
Side-by-side air quality comparison between Alwar and Bilaspur.
Live AQI from Open-Meteo CAMS (~45 km global model, updated hourly). Multi-year history from CPCB station data via aqinow.co pipeline (2016–2024, station-level daily records).
AQI Comparison
CPCB Multi-Year History (2016–2024)
Summary
Overview
In 2024, Alwar averaged an AQI of 88 while Bilaspur averaged 61 — a 27-point (44%) gap, with Alwar the more polluted and Bilaspur the cleaner of the two. On 993 days when both cities reported, Bilaspur was cleaner on 739 of them; the average daily gap was 32 AQI points.
Seasonality & days
Alwar peaks in November, while Bilaspur peaks in December. Alwar logged 0% Severe days and 70.2% Good-or-Satisfactory days; Bilaspur was 0% Severe and 88% Good-or-Satisfactory. Longest clean-air streaks: Alwar 97 days, Bilaspur 66 days.
Year-over-year progress
Alwar has improved by 125 AQI points (58.7%) from 2017 to 2024; Bilaspur has improved by 22 AQI points (26.5%) over the same window. The worst recorded day for Alwar reached AQI 356 at Moti Doongri (RSPCB) on 2017-11-11; Bilaspur hit AQI 259 at Mangala (NTPC) on 2023-03-09.
Station-level disparity
Alwar spans 1 CPCB stations with a 0-point spread (min 95, max 95); Bilaspur spans 1 stations with a 0-point spread (min 69, max 69).